Get ready for an evening of captivating aquatic science exploration with "Eco-Lab: Dissect a Perch." This Forest Preserve District of Kane County program invites participants to delve into the world ...

THIS work, a companion volume to one on invertebrates published four years ago, is a laboratory manual, and gives directions for the dissection of the dog-fish, the perch, Necturus, the frog, a turtle ...